Hathaway lost 25 pounds and cut her hair for the role. She tells the December issue of Vogue, the part left her in a “state of deprivation, physical and emotional.” She felt easily overwhelmed and says Shulman was understanding and supportive.

The couple wed in September in Big Sur, Calif. Hathaway wore a custom gown by Valentino whom she collaborated with on the design. Working with the designer is a memory she says she will “treasure forever.”